Pennsylvania has a similar structure as far as the different types of courts, but they have had their Unified Judicial System [0] for quite some time now. It's actually quite usable (once you know where the links you need are) and really ties together all the different courts and provides a web portal [1] where most things one would need to do (except actual court appearances) can be done pretty quickly.

[0] http://www.pacourts.us/ [1] https://ujsportal.pacourts.us/